﻿using System;
using System.Collections.Generic;
using System.Text;
using System.Collections;
using System.Data;

namespace IBuy.Entity
{
    class Seller
    {

        #region 公有方法
        public bool InsertGoods(Hashtable values)
        {
            return false;
        }

        public bool UpdateGoods(Hashtable columns)
        {
            return false;
        }

        public bool DeleteGoods(string goodsName)
        {
            return false;
        }

        public DataSet GetGoodsByName(string name)
        {
            return null;
        }

        public DataSet GetGoodsByType(string type)
        {
            return null;
        }

        public float GetDiscountByAgencyName(string agencyName)
        {
            return 0;
        }
        #endregion
    }
}
